-4x-5(-5x+7)=70

Simple and best practice solution for -4x-5(-5x+7)=70 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 -4x-5(-5x+7)=70 equation:


Simplifying
-4x + -5(-5x + 7) = 70

Reorder the terms:
-4x + -5(7 + -5x) = 70
-4x + (7 * -5 + -5x * -5) = 70
-4x + (-35 + 25x) = 70

Reorder the terms:
-35 + -4x + 25x = 70

Combine like terms: -4x + 25x = 21x
-35 + 21x = 70

Solving
-35 + 21x = 70

Solving for variable 'x'.

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

Add '35' to each side of the equation.
-35 + 35 + 21x = 70 + 35

Combine like terms: -35 + 35 = 0
0 + 21x = 70 + 35
21x = 70 + 35

Combine like terms: 70 + 35 = 105
21x = 105

Divide each side by '21'.
x = 5

Simplifying
x = 5

See similar equations:

| lnx^1/3 | | (2c+5)(3c^2-4c+2)= | | f(x)=6-3 | | sin(100x)sin(100x)= | | 8/9=12/3 | | (2x+1)+(x+1)+(3x-1)+(x-2)=164 | | 3(2x+3)+4=42 | | f(4)=2(4)-4 | | ydx-2(x+y)dy=o | | 30=-3.2+x | | 5[p+7.2]=58.5 | | 22x+110=180 | | 180=(2x+13)+(10x+3)+(x+8) | | x-630=4/7x | | x(x-5)=o | | (2x+48)(2x+72)=6912 | | 2/4p=-4/7 | | 5(8x-y)= | | 7x*x+29x+4= | | 5(2y-4)=9(y+5) | | -1/3x=2/3 | | 8x-(3x+2)+x=5x+2 | | 6(x-4)=8 | | (m-2)/=-1 | | -6x+3(x-13)=-9 | | -44x1/11 | | 180=(2x-2)+(4x+4)+(x+3) | | 2/3m=-6 | | 7uv(u+v)= | | 8x(7-2x)= | | 25+1.5h=4h | | 2(2x+5)+2x=88 |

Equations solver categories