102+9x=142+4x

Simple and best practice solution for 102+9x=142+4x 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 102+9x=142+4x equation:


Simplifying
102 + 9x = 142 + 4x

Solving
102 + 9x = 142 + 4x

Solving for variable 'x'.

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

Add '-4x' to each side of the equation.
102 + 9x + -4x = 142 + 4x + -4x

Combine like terms: 9x + -4x = 5x
102 + 5x = 142 + 4x + -4x

Combine like terms: 4x + -4x = 0
102 + 5x = 142 + 0
102 + 5x = 142

Add '-102' to each side of the equation.
102 + -102 + 5x = 142 + -102

Combine like terms: 102 + -102 = 0
0 + 5x = 142 + -102
5x = 142 + -102

Combine like terms: 142 + -102 = 40
5x = 40

Divide each side by '5'.
x = 8

Simplifying
x = 8

See similar equations:

| 8x+12=48-3(x+1) | | 12x+9y=-69 | | 3(2x-4)=(x+19) | | y+3x=(-3) | | 56x1/4 | | (X^8)-(5x^4)-24=0 | | t^2+8x+16=0 | | x^2-xw=0 | | 7n^2+38n=-15 | | q=55-5p | | 7x+68=2x+102 | | Y=102x+145 | | 5x+4y=-56 | | 931000=25x-365000+146000 | | (x^2+6x+9)+(3x-6)= | | 3p+9=14+2p | | 12x+11y=42 | | 3x^3+6x^2-24x= | | 40y^2+30y=0 | | V=F(9a+B) | | 6x-121=0 | | (2x+5)2=90 | | 3x+3y=17 | | 6x+1+(4x-11)=90 | | 6x+1+(4x-11)2=90 | | -8y+7=3y+18 | | 6x+1=(4x-11) | | 6x+1+(4x-11)2=180 | | 1/6f-4=1 | | 8(w-5)-5w=-13 | | 42+(2x+3)2=180 | | 5(u+5)-3u=39 |

Equations solver categories