3x+3=12-x+7

Simple and best practice solution for 3x+3=12-x+7 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 3x+3=12-x+7 equation:


Simplifying
3x + 3 = 12 + -1x + 7

Reorder the terms:
3 + 3x = 12 + -1x + 7

Reorder the terms:
3 + 3x = 12 + 7 + -1x

Combine like terms: 12 + 7 = 19
3 + 3x = 19 + -1x

Solving
3 + 3x = 19 + -1x

Solving for variable 'x'.

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

Add 'x' to each side of the equation.
3 + 3x + x = 19 + -1x + x

Combine like terms: 3x + x = 4x
3 + 4x = 19 + -1x + x

Combine like terms: -1x + x = 0
3 + 4x = 19 + 0
3 + 4x = 19

Add '-3' to each side of the equation.
3 + -3 + 4x = 19 + -3

Combine like terms: 3 + -3 = 0
0 + 4x = 19 + -3
4x = 19 + -3

Combine like terms: 19 + -3 = 16
4x = 16

Divide each side by '4'.
x = 4

Simplifying
x = 4

See similar equations:

| 11x+16=4x-7 | | 3(t-5)=t-5 | | (x-5)/(x-1)=3 | | 8x^3+16x^2+5x+1=0 | | 3+5[x+2]=12 | | 1000/1500=1600/x | | 1000/1500=300/x | | 30*7/18 | | 5x^2-18/3=-3x | | 30/1×7/18 | | 144x^6-64=0 | | 2(v+1)+-10=-2 | | f(x)=4x^2-23x+28 | | R+-9r=8 | | -r+-16r+14r-2=4 | | 18v-13v=5 | | N+13=-1 | | y=2^3x/sin^2(4x) | | 2=2(v-8) | | 5Y-Y-80=0 | | 5s-s+2=14 | | 2n^2-36+162= | | -2(3+6x)=-2x-8(3x+6) | | a^2-21a+56=0 | | 2X+5=185 | | -1x=44 | | 11p-7p=20 | | 3(x+4)+5=x-5 | | 3(f+16)=12 | | 16=2(q-2) | | 13y-5y=16 | | -2(x-6)=12+6x |

Equations solver categories