-4(-5x+3)=128

Simple and best practice solution for -4(-5x+3)=128 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 -4(-5x+3)=128 equation:


Simplifying
-4(-5x + 3) = 128

Reorder the terms:
-4(3 + -5x) = 128
(3 * -4 + -5x * -4) = 128
(-12 + 20x) = 128

Solving
-12 + 20x = 128

Solving for variable 'x'.

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

Add '12' to each side of the equation.
-12 + 12 + 20x = 128 + 12

Combine like terms: -12 + 12 = 0
0 + 20x = 128 + 12
20x = 128 + 12

Combine like terms: 128 + 12 = 140
20x = 140

Divide each side by '20'.
x = 7

Simplifying
x = 7

See similar equations:

| 14617/47 | | 11/17=x/12 | | 6x+3(2x-5)=2(5x-4)-10x | | 6x+9=-1x-26 | | X/79 | | 3(-11x+4)+15=-9x+171 | | 7x+y=-19(-4)(0)(1) | | x^4-9x^2-36= | | 70=2(w+11)+2w | | -4t^4+5t^2-1=0 | | -6+(3+8r)=15 | | 9x-5=6x+28 | | 3.5x=2x^2+2 | | 12x=-(x+34) | | 9x-19=13+x | | 80=2(w+10)+2w | | 24-6x=21+x | | -9(2+9n)-2=101 | | 6m/18-21/18 | | 6m-21/18 | | 179-y=236 | | 0.15x=514.25 | | 2(2x-1)+4x=x(2x+4.5) | | 3(7*6+4)+19= | | 129=280-y | | 2(11)-6= | | 3(x-2)=7x+5-4x | | 2(x+5)=5x+7-3x+3 | | -5=99(0)+k | | 3x+9=26-2x | | -5=2(0)+k | | 17x+3=5-17 |

Equations solver categories