(9+x)+(6+x)+(3+x)=(4+x*2)+(1+x*2)

Simple and best practice solution for (9+x)+(6+x)+(3+x)=(4+x*2)+(1+x*2) 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 (9+x)+(6+x)+(3+x)=(4+x*2)+(1+x*2) equation:


Simplifying
(9 + x) + (6 + x) + (3 + x) = (4 + x * 2) + (1 + x * 2)

Remove parenthesis around (9 + x)
9 + x + (6 + x) + (3 + x) = (4 + x * 2) + (1 + x * 2)

Remove parenthesis around (6 + x)
9 + x + 6 + x + (3 + x) = (4 + x * 2) + (1 + x * 2)

Remove parenthesis around (3 + x)
9 + x + 6 + x + 3 + x = (4 + x * 2) + (1 + x * 2)

Reorder the terms:
9 + 6 + 3 + x + x + x = (4 + x * 2) + (1 + x * 2)

Combine like terms: 9 + 6 = 15
15 + 3 + x + x + x = (4 + x * 2) + (1 + x * 2)

Combine like terms: 15 + 3 = 18
18 + x + x + x = (4 + x * 2) + (1 + x * 2)

Combine like terms: x + x = 2x
18 + 2x + x = (4 + x * 2) + (1 + x * 2)

Combine like terms: 2x + x = 3x
18 + 3x = (4 + x * 2) + (1 + x * 2)

Reorder the terms for easier multiplication:
18 + 3x = (4 + 2x) + (1 + x * 2)

Remove parenthesis around (4 + 2x)
18 + 3x = 4 + 2x + (1 + x * 2)

Reorder the terms for easier multiplication:
18 + 3x = 4 + 2x + (1 + 2x)

Remove parenthesis around (1 + 2x)
18 + 3x = 4 + 2x + 1 + 2x

Reorder the terms:
18 + 3x = 4 + 1 + 2x + 2x

Combine like terms: 4 + 1 = 5
18 + 3x = 5 + 2x + 2x

Combine like terms: 2x + 2x = 4x
18 + 3x = 5 + 4x

Solving
18 + 3x = 5 + 4x

Solving for variable 'x'.

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

Add '-4x' to each side of the equation.
18 + 3x + -4x = 5 + 4x + -4x

Combine like terms: 3x + -4x = -1x
18 + -1x = 5 + 4x + -4x

Combine like terms: 4x + -4x = 0
18 + -1x = 5 + 0
18 + -1x = 5

Add '-18' to each side of the equation.
18 + -18 + -1x = 5 + -18

Combine like terms: 18 + -18 = 0
0 + -1x = 5 + -18
-1x = 5 + -18

Combine like terms: 5 + -18 = -13
-1x = -13

Divide each side by '-1'.
x = 13

Simplifying
x = 13

See similar equations:

| a=(14.1)(8.4)/2 | | a=(14.1)(8.4)/.5 | | a=1/2(14.1)(8.4) | | 3x+36=12x-72 | | -(7y+3)-(-6y-6)=-4 | | 12+7m=m-6 | | 14-5m=3m | | 9x-4=103 | | z+36=16 | | C=14(3.14) | | (8y*-7y+3)-(6y*-7y+9)= | | 7y+21=0 | | 4x^3+39x^2=0 | | 5+x=7(x+3) | | w+6+s-6=380 | | 162-2x^4=0 | | Y=-X^3+6X^2-9X-10 | | x^4+5x^3-2x-10=0 | | 0.4x-3=0.1(x+30) | | -26=d-7 | | 1.4(2x-3)-1=-10.6+2.8x+5.4 | | 12+y=32 | | 0.75x+.05(12-x)=.10(-36) | | -(8y+4)-(-7y-8)=-1 | | 5(5x-1)=50 | | 5+15s-2=9s+19-2s | | 2x+11-x=8+3x-5 | | -2+5=21 | | 2x+13x=45 | | 9x^2-5x-10=0 | | -11.2x=89.6 | | 5y+2y= |

Equations solver categories