Solve for x
- 3 (x - 4) = 2x + 4x + 5

Step-by-step explanation:

-3(x-4)=2x+4x+5

distribute -3 into (x-4)

-3x+12=2x+4x+5

combine like terms

-3x+12=6x+5

subtract 6x on both sides

-3x-6x+12=5

combine like terms again

-9x+12=5

subtract 12 on both sides

-9x=-7

divide both sides with -9

x=

hope this helps

$12. that is my answer.

d, x=8

step-by-step explanation:

simplifying

4x + -5 = 2x + 11

reorder the terms:

-5 + 4x = 2x + 11

reorder the terms:

-5 + 4x = 11 + 2x

solving

-5 + 4x = 11 + 2x

solving for variable 'x'.

move all terms containing x to the left, all other terms to the right.

add '-2x' to each side of the equation.

-5 + 4x + -2x = 11 + 2x + -2x

combine like terms: 4x + -2x = 2x

-5 + 2x = 11 + 2x + -2x

combine like terms: 2x + -2x = 0

-5 + 2x = 11 + 0

-5 + 2x = 11

add '5' to each side of the equation.

-5 + 5 + 2x = 11 + 5

combine like terms: -5 + 5 = 0

0 + 2x = 11 + 5

2x = 11 + 5

combine like terms: 11 + 5 = 16

2x = 16

divide each side by '2'.