-243=90+9x

Simple and best practice solution for -243=90+9x 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 -243=90+9x equation:


Simplifying
-243 = 90 + 9x

Solving
-243 = 90 + 9x

Solving for variable 'x'.

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

Add '-9x' to each side of the equation.
-243 + -9x = 90 + 9x + -9x

Combine like terms: 9x + -9x = 0
-243 + -9x = 90 + 0
-243 + -9x = 90

Add '243' to each side of the equation.
-243 + 243 + -9x = 90 + 243

Combine like terms: -243 + 243 = 0
0 + -9x = 90 + 243
-9x = 90 + 243

Combine like terms: 90 + 243 = 333
-9x = 333

Divide each side by '-9'.
x = -37

Simplifying
x = -37

See similar equations:

| x+2-5=19 | | x+(-12)=30 | | 2p+3q=-26 | | 7x-4=9(3x+4) | | 11y+2x=2064 | | 18x=-2x-1 | | 250+14(1)=250+22(1) | | (7a-2)-(-3+1)=-3(1-3t) | | 18x=-2x-1+3 | | 6-7y=90 | | 5(6x-7)=9(4x+8) | | 2(4x+7)=-17+7 | | -5a-5b=A+B | | x+20=-90 | | 2(4x*7)=-17+7 | | 7-6(8-4x)=0 | | 7x-4=x^2+8 | | x+3+44+2x-1=180 | | 18x+3=-2x-4+3 | | x+29=50 | | 5-4(9x+2)=8 | | f(x)=2x^2-12x+13 | | x+(-9)=25 | | -2(x+1)=2x+9 | | (9-u)(4u+1)=0 | | 5.50x=71.50 | | 3x-9=4x-16 | | 8c=60.00 | | x+(-11)=0 | | x+(-12)=0 | | x+(-9)=0 | | Y=100+.9(Y-500)+200+500+250 |

Equations solver categories