x-(-30)=50

Simple and best practice solution for x-(-30)=50 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-(-30)=50 equation: 


Simplifying
x + -1(-30) = 50

Multiply -1 * -30
x + 30 = 50

Reorder the terms:
30 + x = 50

Solving
30 + x = 50

Solving for variable 'x'.

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

Add '-30' to each side of the equation.
30 + -30 + x = 50 + -30

Combine like terms: 30 + -30 = 0
0 + x = 50 + -30
x = 50 + -30

Combine like terms: 50 + -30 = 20
x = 20

Simplifying
x = 20

See similar equations:

| 10x^4-45x=30x^2-15x^3 | | f(x)=x^4+10x^3-7x^2+40x-44 | | 5x^2+10x-9=0 | | 28x-2(2x)=7(x)+7(17) | | 8(m-10)=7(m+5) | | 6+26x=27x+2 | | y=x^2+3x+13 | | 55=3w-2 | | 28+27=35+20 | | 6y-10=4y+2 | | 6xsquared-288=0 | | 4x^2+9y^2-24x+18y+9=0 | | -17=3v-5 | | 6w+6=2(w-6) | | k^2=(2*x-2*x*k) | | 3(-2x+4)=2(x-2) | | (2-3x)[-5x-2x(x^3+7x^2-8)]= | | 5B-0.9=6B | | -7y+3(y+8)=20 | | 7n-4+2n=3-8n | | x^2-x+2=2x^2+x-6 | | 5/x+4=3/x-2 | | 5-6(-4+6x)=-223 | | 3/4x-1/4x+15=3 | | -12+-2s=-15-2s | | 3(d+1)-9d=6 | | 12x-8x=36 | | X-7=6+3-x-4 | | k^2=2*x-2*x*k | | 1g-4=2g+6 | | X^2-6x-38=0 | | 5x-(x-3)+2=7(2x+1)(x+4)-19 |

Equations solver categories