8x-30=42-10x

Simple and best practice solution for 8x-30=42-10x 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 8x-30=42-10x equation:


Simplifying
8x + -30 = 42 + -10x

Reorder the terms:
-30 + 8x = 42 + -10x

Solving
-30 + 8x = 42 + -10x

Solving for variable 'x'.

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

Add '10x' to each side of the equation.
-30 + 8x + 10x = 42 + -10x + 10x

Combine like terms: 8x + 10x = 18x
-30 + 18x = 42 + -10x + 10x

Combine like terms: -10x + 10x = 0
-30 + 18x = 42 + 0
-30 + 18x = 42

Add '30' to each side of the equation.
-30 + 30 + 18x = 42 + 30

Combine like terms: -30 + 30 = 0
0 + 18x = 42 + 30
18x = 42 + 30

Combine like terms: 42 + 30 = 72
18x = 72

Divide each side by '18'.
x = 4

Simplifying
x = 4

See similar equations:

| 2(45)+1(45)+6h=303 | | 5x-39=26 | | 6-(2x+2)=3x+4 | | 3(45)+1(45)+6h=303 | | 16-2y=6 | | -3(2y+5)=17 | | 5-39=26 | | 6x^3-x-5=0 | | (2x+2)*0-x^2-2=-6 | | 8b+5-3b-4= | | 8w-9x=3w+6x | | -2b-7+4b=9 | | X^2+35x+37= | | 14-2y=6 | | 4(w-6)=3(w+10) | | 6(m-5)=42 | | 4x=3(63-x) | | (3a+4)(2a-1)=(3a+4)(2a-1) | | 32-10k=-18 | | -2(y-6)=4y-24 | | 8v+1=9(t-4) | | -2(x-(5-4x))+4=3 | | 38-5x=-32 | | 6(u+3)-8u=14 | | -26=26b | | 6x^3+7x^2-20x=0 | | 10y-23=4y+26 | | 9X-81(4X-32)= | | -6+2.8= | | 25y^3-40y^2-105y= | | yp+ya=t | | yo+yq=t |

Equations solver categories