There is one last complication that we need to look at that is often challenging for students at all levels. Let's take a look at this in the next problem. : Consider the equation axr+b= cx+d. We'd like to solve this equation for x. Let's start with the Situation where we know the values of a, b, c and d. (a) Solve: 8x+1= 5x+ 22 (b) Now solve: ax +b= cx+d

Q: Melvin plays tennis and swims for a total of 110 minutes every day. He plays tennis 40 minutes more…

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Q: Solve the system 4x₁ + 8x₂12x3 = 44 3x₁ + 6x₂ 8x, = 32 -2x₁-x₂ = -7 -

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Q: A chain saw requires 3 hours of assembly and a wood chipper 8 hours. A maximum of 48 hours of…

A: Number of maximum hrs=48 Maximum number of assembly by chain saw assuming zero wood chipper running…

Q: A pickup truck and Lamborghini enter a highway running east-west at the same exit heading in…

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Q: A chain saw requires 3 hours of assembly and a wood chipper 4 hours. A maximum of 24 hours of…

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Q: Four times the sum of a number and 15 is at least 120. Let x represent the number. Find all possible…

A: Four times the sum of a number and 15 is at least 120. Let  represent the number.To find all…

Q: Solve each system  5x+2y=-13 -3x+y=10

A: Let Multiply equation 1 with "3" and equation 2 with 5 and add them both.

Q: need to make 50 servings of a drink mix. Each servings requires 3 tables spoons of water. How Many…

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Q: Solve the system2x1 − 3x2 = 5 −4x1 + 6x2 = 8

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Q: A two digit number is four times the sum and three times the product of its digits .Find the number

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Q: is approximately sh

A: Given: The length of the oven = L The height of the oven = H The width of the oven = W Then, The…

Q: Find the number whose absolute value is 54 more than the number itself.

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Q: Solve the following system of two variables: 2x + 5y = −4 4x - 7y = 6

A: Solution of given question is written in below steps.

Percentage

A percentage is a number indicated as a fraction of 100. It is a dimensionless number often expressed using the symbol %.

Algebraic Expressions

In mathematics, an algebraic expression consists of constant(s), variable(s), and mathematical operators. It is made up of terms.

Numbers

Numbers are some measures used for counting. They can be compared one with another to know its position in the number line and determine which one is greater or lesser than the other.

Subtraction

Before we begin to understand the subtraction of algebraic expressions, we need to list out a few things that form the basis of algebra.

Addition

Before we begin to understand the addition of algebraic expressions, we need to list out a few things that form the basis of algebra.