5x+30=12x-40

Simple and best practice solution for 5x+30=12x-40 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 5x+30=12x-40 equation:


Simplifying
5x + 30 = 12x + -40

Reorder the terms:
30 + 5x = 12x + -40

Reorder the terms:
30 + 5x = -40 + 12x

Solving
30 + 5x = -40 + 12x

Solving for variable 'x'.

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

Add '-12x' to each side of the equation.
30 + 5x + -12x = -40 + 12x + -12x

Combine like terms: 5x + -12x = -7x
30 + -7x = -40 + 12x + -12x

Combine like terms: 12x + -12x = 0
30 + -7x = -40 + 0
30 + -7x = -40

Add '-30' to each side of the equation.
30 + -30 + -7x = -40 + -30

Combine like terms: 30 + -30 = 0
0 + -7x = -40 + -30
-7x = -40 + -30

Combine like terms: -40 + -30 = -70
-7x = -70

Divide each side by '-7'.
x = 10

Simplifying
x = 10

See similar equations:

| 3y+4(2y+1)-(5y-1-5)=9 | | 5X=25+8.33+X | | 5X=25+X+4 | | 5X=25+X+4X | | 4X+4X=25+X+4 | | 4X+4X=25+X | | 2xy-5=30 | | 4X+4X=25+X+X | | x^2-15x+4=0 | | x^2+29x+78=0 | | 3r-4=25 | | 2y+12=59 | | 2t+5=30 | | 2t+5=25 | | 2u^2+16+31-u^2-6u-36=0 | | x-2-x-1=72 | | (x*x)-4=0 | | a^3+2ab-8b^2=0 | | x^2+49-32=0 | | 5-2x+12= | | 10-(x+7)=-x+3 | | 10-7x+7= | | 8x-16=12x+3 | | (4x-3)(4x-3)-(2x+5)(2x+5)=0 | | 3+31t-16t^2-17=0 | | 10x+4=2x+9+3x+2 | | 2x+4y=9x+2y | | 3(4x-3)-(2x+5)=0 | | 3x+1=5x-2 | | 2. 3x+1=5x-2 | | 0=4x*2-56x+296 | | 2x^2+12x=c |

Equations solver categories