-7x+4(4x+5)=-25

Simple and best practice solution for -7x+4(4x+5)=-25 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for -7x+4(4x+5)=-25 equation:


Simplifying
-7x + 4(4x + 5) = -25

Reorder the terms:
-7x + 4(5 + 4x) = -25
-7x + (5 * 4 + 4x * 4) = -25
-7x + (20 + 16x) = -25

Reorder the terms:
20 + -7x + 16x = -25

Combine like terms: -7x + 16x = 9x
20 + 9x = -25

Solving
20 + 9x = -25

Solving for variable 'x'.

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

Add '-20' to each side of the equation.
20 + -20 + 9x = -25 + -20

Combine like terms: 20 + -20 = 0
0 + 9x = -25 + -20
9x = -25 + -20

Combine like terms: -25 + -20 = -45
9x = -45

Divide each side by '9'.
x = -5

Simplifying
x = -5

See similar equations:

| 12-15x=20x-30 | | 7x+5=40+2x | | 4/3x-2/5=x | | 19=1/4(5b+11) | | 24x-12+2x=80+3x | | 3/4x-5/6+9=10 | | 11=5-x/2 | | -4y+7=35-6 | | 7-1+2x=14-2+3x | | 6x-9x+x-8x= | | 121/2=4x-21/4 | | 29=x/8+2 | | x-4/3=5 | | -68=6x-5(-x-4) | | 7x+5=5x+5 | | 4(3w-10)=22 | | 6r+7=41r+12 | | -28+5x=11+2x | | 4/5x-1-4x+6=7/10x | | 24-ne=14 | | 4x=8x-48 | | 5/8=-x | | 5x-7/3-1=5 | | 3+4/7x=-1 | | 3.7+6y-2.1y=3.7 | | 6x+6=-94-4x | | 8x-20+5=x-11 | | 5x^2-3xy-14y^2= | | 2x+1/2=63/5 | | 3+4/7d=-1 | | (3a+1)(2a-1)=0 | | 6n-4=7 |

Equations solver categories