-3x+4+5x=12+7x

Simple and best practice solution for -3x+4+5x=12+7x 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 -3x+4+5x=12+7x equation:


Simplifying
-3x + 4 + 5x = 12 + 7x

Reorder the terms:
4 + -3x + 5x = 12 + 7x

Combine like terms: -3x + 5x = 2x
4 + 2x = 12 + 7x

Solving
4 + 2x = 12 + 7x

Solving for variable 'x'.

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

Add '-7x' to each side of the equation.
4 + 2x + -7x = 12 + 7x + -7x

Combine like terms: 2x + -7x = -5x
4 + -5x = 12 + 7x + -7x

Combine like terms: 7x + -7x = 0
4 + -5x = 12 + 0
4 + -5x = 12

Add '-4' to each side of the equation.
4 + -4 + -5x = 12 + -4

Combine like terms: 4 + -4 = 0
0 + -5x = 12 + -4
-5x = 12 + -4

Combine like terms: 12 + -4 = 8
-5x = 8

Divide each side by '-5'.
x = -1.6

Simplifying
x = -1.6

See similar equations:

| (x-6)(x-i)(x+1)(x-(1-3i))(x+(1-3i))=y | | t+14=26 | | 7-8b=7(1+7b) | | 1+2k-2=-11 | | (4x+10y)= | | 16x^6+32x^3+-195x^2+1=0 | | 8(2l+9)=152 | | 0.4x+8.4=7.4 | | 4=6n+6-2 | | 5x+9-6x=4 | | 3(3s+6)=99 | | 7(6+5x)=2(x-12) | | 8g+6(g-2)=10(g-4)-2g | | 5(x-4)-10= | | 3a+1+a=-15 | | 9x+5=5x+6 | | 8x+7=3x+24 | | M-2M=2 | | 3(1+2x)-4x=(x+30) | | (2y+50)+.7y=320 | | 2x+11=3+6x-8 | | 4(3+5x)=16x+56-4(2x-1) | | 18=-p+4p | | f(-x)=5x-4 | | (X+2y)and(2x+3y)= | | 2x^2+6=36 | | 8b-b-5=65 | | -m^2+4m-3m=0 | | 2x+y=3510 | | 3.2(3x-2)=-4.8(6-2x) | | -4+3x=5+x | | f(x+6)=5x-4 |

Equations solver categories