35 + 7x = -3(-5 -4x) step by step

x = 4

Step-by-step explanation:

35 + 7x = -3(-5 - 4x)     Do the distributive property

35 + 7x = 15 + 12x        Subtract 7x from both sides

35 = 15 + 5x                 Subtract 15 from both sides

20 = 5x                        Divide both sides by 5 to isolate x

x = 4

I hope this helped and please mark me as brainliest!

x=4

Step-by-step explanation:

(-5 -4x) = 15 + 12x

Rearrange variables to the left side of the equation 35 + 7x = 15 + 12x into 7x - 12x = 15 - 35

(7x-12x) = -5x = 15x = 15 - 35

(15 - 35) = -20 = -5x = -20

Divide both sides of the equation by the coefficient of variable.

x= -20/-5

Determine the sign for multiplication or  division.

x= 20/5

x=4

Hope this helps! <3

how is that middle school

step-by-step explanation: