-x+4x-18=30

Simple and best practice solution for -x+4x-18=30 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 -x+4x-18=30 equation:


Simplifying
-1x + 4x + -18 = 30

Reorder the terms:
-18 + -1x + 4x = 30

Combine like terms: -1x + 4x = 3x
-18 + 3x = 30

Solving
-18 + 3x = 30

Solving for variable 'x'.

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

Add '18' to each side of the equation.
-18 + 18 + 3x = 30 + 18

Combine like terms: -18 + 18 = 0
0 + 3x = 30 + 18
3x = 30 + 18

Combine like terms: 30 + 18 = 48
3x = 48

Divide each side by '3'.
x = 16

Simplifying
x = 16

See similar equations:

| 13+4x=3x-8 | | 2.6x+3.5=-4.3 | | 3y+19=16 | | a+1.25=1-2a | | 9-7m=-54 | | -1+14=180 | | 8x^3-216=0 | | 3x*sqrt(24x^3y^5)= | | 54=5(5n-4)-8(-4n+7) | | -47+x+3x=33 | | 8f+12=7f+12 | | p=(20+.5*68)+.15(20+.5*68) | | 5(5x+7)-2x=8x+5(x+7) | | 7+3(2g-6)=-19 | | 13+4(5c-3)= | | -13x=3 | | 22.4-3p=44.8 | | -3(1-x)=-15+7x | | 58+x=216 | | 18x^2+8=24x | | -7(x-4)=31-7x | | 17=-3x+32 | | 5x-x-4=x+8 | | -6(8a-4)=24-8a | | 1.2x^2-100x-1.1=0 | | -3m=13-5n | | (8v-3)(v+6)=0 | | 3m-6m-15= | | 8+3x=-2+8x | | 5a-(8-a)=a-10 | | 8=4(-6x+8) | | -2(4n-8)-4(1-5n)=0 |

Equations solver categories