15+2x-30=12+45

Simple and best practice solution for 15+2x-30=12+45 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 15+2x-30=12+45 equation:


Simplifying
15 + 2x + -30 = 12 + 45

Reorder the terms:
15 + -30 + 2x = 12 + 45

Combine like terms: 15 + -30 = -15
-15 + 2x = 12 + 45

Combine like terms: 12 + 45 = 57
-15 + 2x = 57

Solving
-15 + 2x = 57

Solving for variable 'x'.

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

Add '15' to each side of the equation.
-15 + 15 + 2x = 57 + 15

Combine like terms: -15 + 15 = 0
0 + 2x = 57 + 15
2x = 57 + 15

Combine like terms: 57 + 15 = 72
2x = 72

Divide each side by '2'.
x = 36

Simplifying
x = 36

See similar equations:

| 15+2x-30=12x+45 | | (2v+9)(7+v)=0 | | 5x-x+4x=24 | | 7a-(3a-3)=19 | | 78+x=6x | | (3x+1)(x+2)=3 | | (3d-5n)-4= | | 20=4(w+8)-6w | | (3*-2-5*3)-4= | | 2/3c-5=7 | | y+4y+3y-10=70 | | 4n-24= | | (2/9)^3 | | 5xsquared-8x+3=0 | | y=2450(1.07) | | -x+0.6-2x=-4x+0.9 | | 3(2m+6)-4(m+6)= | | (2x^3+4x-8)+(5x^2+3x+12)= | | (1/3)9cubed | | 3(4y-1)-16= | | -2(x+1)=8 | | =3839-837 | | -12=3(x-2) | | 10(.02)= | | y^2-5.00x-500=0 | | 36=3x+9x | | y=5.00x+500 | | 6b+5b=88-22 | | 6(x-5)+8x=7(2x+4)-9 | | 8x+7+8x=5x | | 2(4x+1)=3x-6x | | 8+2x-1=5x+12-2x |

Equations solver categories