x+8/4=1/2+x-2/7 I keep getting 7x+56=14+4x-8 as the answer but they say thats wrong and I don't understand why.

Q: What is 2+2 can someone please help me? I'm being honest I don't know 2+2

A:

Q: (水ー1(4K+3)

A:

Q: 5(x-6) - 7(x+2)=-16

A: Solve the equation 5(x – 6) – 7(x + 2) = –16 for x.5(x – 6) – 7(x + 2) = –16     5x– 30 –7x –14 =…

Q: 2x-4 6 3

A:

Q: asking me what is 3x+5x=-

A:

Q: Brand M Cinnamon which costs $15/kg is made by combining Indonesian cinnamon which costs $18/kg with…

A: Let the amount of Indonesian cinnamon and Thai cinnamon required be 'x' and 'y' respectively.…

Q: -3x +4 2 -3x 9x² -12x -4 Enter simplified answer here.

A:

Q: What would 7v+23=4v+8v-22 be?

A: Solution: The objective is to find the value of v

Q: 5-4c=c+20

A: Given: 5-4c=c+20 for solving this we will use transportation

Q: 8n- 3 6n + 5?

A: The equation is given by 8n-3 = 6n+5

Q: The roots of this equation is?

A: The roots of some equation f(x)=0 are the values of x for which the function value is 0. This also…

Q: Please help

A: Given an equation in x as shown below.To solve for x we make x as subject by performing the…

Q: How can 5 x 8 = 40 help you find 8 x 8?

A: Given 5 × 8 = 40 8 × 8 = ?

Q: I understand how you got the 8 and x +1 but how did you get the 8x?

A: To solve: 4x−43x÷x2−9+86x2 We know that ab÷cd = ab×dc

Q: why is this true 7a -2a +4a is equivalent to 11a – 2a

A: From the given problem:   7a-2a+4a   From the order of the mathematical operations:…

Q: Break down "common k+1" so that I can see how it works please.

A: Given

Q: 7(x+7/6)-6  simplify

A: In order to simplify Always follow the BODMAS rule.

Q: I don't understand how 8+8 x 2= 16? I am getting 32, but I know 32 is the wrong answer

A:

Q: 6) y>x-2

A: The objective is to graph the expressions.

Q: what is the answer to 3a + 11a + 1

A: Adding, 3a and 11a, we get, 14a

Q: What is -2/3+8/9

A: -23+89

Q: I don't understand how to get the answer from a lcd

A: Consider the given expression.

Q: 4" = 53–2

A:

Q: Jay thinks the quotient a 24/a 6 simplifiesto a 4 .What is wrong with his reasoning? Correct his…

A: Given : a24a6

Power Operation

Power operation is topic of algebra in Math. It is use to represent repeated multiplication. Very big number and very small number can be easily express using power operation. Power operation is useful in many fields. In space engineering, it helps in representing the distance or size of particular heavenly body. In medical field, it is used to represent very small size. In medical field it helps to mention size of bacteria or virus. 

Exponents

The exponent or power or index of a variable/number is the number of times that variable/number is multiplied by itself.