-3x+25+x+21=0

Simple and best practice solution for -3x+25+x+21=0 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+25+x+21=0 equation:


Simplifying
-3x + 25 + x + 21 = 0

Reorder the terms:
25 + 21 + -3x + x = 0

Combine like terms: 25 + 21 = 46
46 + -3x + x = 0

Combine like terms: -3x + x = -2x
46 + -2x = 0

Solving
46 + -2x = 0

Solving for variable 'x'.

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

Add '-46' to each side of the equation.
46 + -46 + -2x = 0 + -46

Combine like terms: 46 + -46 = 0
0 + -2x = 0 + -46
-2x = 0 + -46

Combine like terms: 0 + -46 = -46
-2x = -46

Divide each side by '-2'.
x = 23

Simplifying
x = 23

See similar equations:

| 3+2x=10+x | | (n-5)(n+3)=0 | | 4x-3(2x+13)=-19 | | 11r-18=8r+2(5r+19) | | 49=-7(6y+5) | | 25n^2-32=20n | | 3y-4+y+54=6y+50-4y | | 5g-14.81=-14.6g-18.25+19.2g | | 3x+4=5(x-7) | | 74=-6x-4(-2x-15) | | 7(7x-7)=-4+4x | | l=p/2- | | l=p/2_ | | -7(5x+4)=42 | | y*2+42=13y | | 5.5u-3.07=0.8u-19.05 | | -7x-40=16 | | 8x-39=5(3+7x) | | 52=-2x-2(-6x+9) | | 5n^2=-8+13n | | x+0.4x=49 | | 9y=3y+18 | | -2.6k=2.1k+16.92 | | 5x-5(2x-16)=40 | | 54=5x | | 3(1+3m)+3=51 | | -8.7v+16.37=1.93-12.4v-17.38 | | -120=-2x+3(-4x-12) | | -7x-12=50 | | 3y-1=2x | | 4(2-3n)-5n=59 | | 3x+5x+4y=12x |

Equations solver categories