145+x=3(55+x)

Simple and best practice solution for 145+x=3(55+x) 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 145+x=3(55+x) equation: 


Simplifying
145 + x = 3(55 + x)
145 + x = (55 * 3 + x * 3)
145 + x = (165 + 3x)

Solving
145 + x = 165 + 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
145 + x + -3x = 165 + 3x + -3x

Combine like terms: x + -3x = -2x
145 + -2x = 165 + 3x + -3x

Combine like terms: 3x + -3x = 0
145 + -2x = 165 + 0
145 + -2x = 165

Add '-145' to each side of the equation.
145 + -145 + -2x = 165 + -145

Combine like terms: 145 + -145 = 0
0 + -2x = 165 + -145
-2x = 165 + -145

Combine like terms: 165 + -145 = 20
-2x = 20

Divide each side by '-2'.
x = -10

Simplifying
x = -10

See similar equations:

| x+3y=2x-8 | | 145+x=3(55+x) | | -8-(2+x)=7 | | 1/3=4/7+y | | 3x+54=5x | | 0.2(b-12)=0.66 | | 3x/4-x/3+1=4x/5-3/20 | | 2(x-3)+x=2-x+6 | | p+5=98 | | 20-(8+x)=-(-x)+29 | | 3x/4-x/3+1=4x/5 | | (5x+1)/(3x-1) | | 17-7*x=11+5*x | | 2x^2-x+3k=0 | | -220=20p | | 9x-7=6x+13 | | 9+4x=0 | | .14x+.07(6000-x)=518 | | x*2-7=x*2-6x-7 | | 5/(p+1)=12/(p+1) | | 6x-5x%7=78 | | 72+0.1c=-0.5c | | x/5+x/7=-36 | | X+16=24 | | R-16=-27 | | 1.1x+1.2-5.4=10 | | -8x+3=-5x | | (4w-28)+(11w+13)=130 | | 45+2p=8.7 | | 5x+1/3x-1 | | 6x-3(-x-10)=-24 | | A+15=25 |

Equations solver categories