x+(x+15)+(3x-40)=900

Simple and best practice solution for x+(x+15)+(3x-40)=900 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+(x+15)+(3x-40)=900 equation: 


Simplifying
x + (x + 15) + (3x + -40) = 900

Reorder the terms:
x + (15 + x) + (3x + -40) = 900

Remove parenthesis around (15 + x)
x + 15 + x + (3x + -40) = 900

Reorder the terms:
x + 15 + x + (-40 + 3x) = 900

Remove parenthesis around (-40 + 3x)
x + 15 + x + -40 + 3x = 900

Reorder the terms:
15 + -40 + x + x + 3x = 900

Combine like terms: 15 + -40 = -25
-25 + x + x + 3x = 900

Combine like terms: x + x = 2x
-25 + 2x + 3x = 900

Combine like terms: 2x + 3x = 5x
-25 + 5x = 900

Solving
-25 + 5x = 900

Solving for variable 'x'.

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

Add '25' to each side of the equation.
-25 + 25 + 5x = 900 + 25

Combine like terms: -25 + 25 = 0
0 + 5x = 900 + 25
5x = 900 + 25

Combine like terms: 900 + 25 = 925
5x = 925

Divide each side by '5'.
x = 185

Simplifying
x = 185

See similar equations:

| (1-i)+(3i-2)=0 | | 30*450= | | (1+i)(i+2)=0 | | 9x-7=9(x+7) | | 8x^3-2x^2-5x-1=0 | | 16(2x-1)=4(8x+6) | | 4.30x+x=260 | | 9+15t-8=9t+91-4t | | 2(x-2)=-x+4 | | 0.30x+x=260 | | 9r+19r=112 | | -7.8x=31.2 | | 7m=-21 | | -9(4b+2)+(37b-6)=0 | | 1.2q-1.3-1.9q=-1.7q-3.4 | | 2x^2+24x+304=0 | | 75X^2+30X-17=0 | | -3y+5=-4y+8 | | 20x^2-28x-48= | | 5x^2+32x+32= | | 7x-1-(2x+5)=-(x-3) | | x+(25+x)+(2x-29)=504 | | =(-2)3x(-3)2 | | (-2)3x(-3)2= | | (-2)2[(-2)3+4]-(-14)= | | 20x+440-44x=650 | | -2(7.0588)+6y=-12 | | 2(7.0588)+6y=-12 | | .9x*.25*80=.8(80+x) | | -.11111(x-27)+.33333(x+3)=x+4 | | 5x^2+15x-30=0 | | 3-6w=1 |

Equations solver categories