-3(-2x-7)+4x=15

Simple and best practice solution for -3(-2x-7)+4x=15 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 -3(-2x-7)+4x=15 equation:


Simplifying
-3(-2x + -7) + 4x = 15

Reorder the terms:
-3(-7 + -2x) + 4x = 15
(-7 * -3 + -2x * -3) + 4x = 15
(21 + 6x) + 4x = 15

Combine like terms: 6x + 4x = 10x
21 + 10x = 15

Solving
21 + 10x = 15

Solving for variable 'x'.

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

Add '-21' to each side of the equation.
21 + -21 + 10x = 15 + -21

Combine like terms: 21 + -21 = 0
0 + 10x = 15 + -21
10x = 15 + -21

Combine like terms: 15 + -21 = -6
10x = -6

Divide each side by '10'.
x = -0.6

Simplifying
x = -0.6

See similar equations:

| 2a*8=a*16 | | -8a+10=26 | | 3=4y+8 | | 58=7x+25-4x | | 16x+250=18x+210 | | 21=-6x+39 | | 2x-5=53 | | 3x+x+20=136 | | -42+c=-72 | | 5(d-2)-2=2(d+1)-5 | | 10x=9x-45 | | -75=19+a | | 2x-7+x+2x-7+4=80 | | 7*5=2*5 | | 11+x=3x-13 | | x-(-15)=21 | | 3b-1=b-3 | | x+3+x+4+2x-8= | | 11+x=3x-3 | | X+x+70+28=180 | | x+53=-47 | | -6x+20=20 | | 6x+5(x-7)=-101 | | 4(d+2)-2d+3(2+d)=d | | -8(z-991)=256 | | x-58=44 | | 22=4-6e | | -18-7x=9x-8 | | 3.5x+(-12)=3 | | 8y-30+6=7y-9 | | 10x+80=5x-40 | | 11-3x=15x-1 |

Equations solver categories