6t+7/6t-7 =3t+7/3t-5

Q: -4b+(-9k)-6-3b+12 simplify

A: Given: -4b+-9k-6-3b+12 To determine: To simplify the given expression. Here we shall simplify the…

Q: -4(7j+2)=10

A: Given expression,

Q: Fcator by grouping x3-6x2+5x-30

A: From the given statement, the polynomial expression is,

Q: T+9/2= 7t-6/14

A: Given query is to find the value of T.

Q: -11x-(7-5x)-1/2(6x+4)

A: Given,

Q: 1n+2

A: We need to find : ∫1n+1n dn

Q: Nx+33D8

A:

Q: 7x + 49

A:

Q: 3r² – 24r + 48 =

A:

Q: 2y3+ 12y3

A: Find value of  2y^3+ 12y^3

Q: 6(2t - 4) +5t= 48-t

A:

Q: 2(6x+11)=11+14x-4

A: Given Equation:- 26x+11=11+14x-4

Q: 2(3x + 6) = 8

A: Given equation, 2(3x+6)=8

Q: 3f2+20f-7

A:

Q: (9z + 4)(5z - 3)

A:

Q: 6x + 7 – 8x + 12 = 15

A:

Q: -3y+6=-3(2y+2)

A: Answer is -4 Explanation is given below..

Q: -(m-6)=3m+14

A: Given, -(m-6)=3m+14 Now solve the parenthesis, We get, -m+6=3m+14

Q: 6r2+7r-55=0

A: Given the quadratic equation  6r2+7r-55=0 To solve the equation  By using quadratic formula,

Q: -5(2t-3)+4t=2t-2

A: Answer is 17/8 Explanation is given below..

Q: -6k - 13k - 6

A: Given expression is -6k-13k-6 By collecting the like terms we get -6k-13k-6 = (-6k-13k) -6 -6k-13k-6…

Q: Simplify. (3+²+7)-(2²-2t+6)

A: Given expression is (3t2+7)-(t2-2t+6)