9(3x+9)+(x+3)=14

Simple and best practice solution for 9(3x+9)+(x+3)=14 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(3x+9)+(x+3)=14 equation:


Simplifying
9(3x + 9) + (x + 3) = 14

Reorder the terms:
9(9 + 3x) + (x + 3) = 14
(9 * 9 + 3x * 9) + (x + 3) = 14
(81 + 27x) + (x + 3) = 14

Reorder the terms:
81 + 27x + (3 + x) = 14

Remove parenthesis around (3 + x)
81 + 27x + 3 + x = 14

Reorder the terms:
81 + 3 + 27x + x = 14

Combine like terms: 81 + 3 = 84
84 + 27x + x = 14

Combine like terms: 27x + x = 28x
84 + 28x = 14

Solving
84 + 28x = 14

Solving for variable 'x'.

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

Add '-84' to each side of the equation.
84 + -84 + 28x = 14 + -84

Combine like terms: 84 + -84 = 0
0 + 28x = 14 + -84
28x = 14 + -84

Combine like terms: 14 + -84 = -70
28x = -70

Divide each side by '28'.
x = -2.5

Simplifying
x = -2.5

See similar equations:

| 5c*5e= | | 2x-(21+x)=-31 | | 4x-7(x+20)=85 | | (-12+3x+(-4x+x^2))=11 | | (-12+3l+(-4l+l^2))=12 | | (-12+3x+(-4x+x^2))=12 | | x^4-11x^2+18=0 | | x^4-15x^2+54=0 | | (x+3)(x-4)=12 | | 15x^2-5x=0 | | 25=2(8)+2(h) | | 25=2(8)+(h) | | 9-8x=49-22x | | 5x+10=-74-9x | | 147-4x=5x+12 | | 5-6x=9-7x | | 60-4x=7x+16 | | 5x^2+8x+4=0 | | 5x+13=101-6x | | 5x^2+6x=-2 | | 2r-9r=5.5 | | 2x+3y-18=x-y-5 | | 2x+y-8=5x-3y-15 | | 2x+y=8 | | 3x+17=11x+71 | | 6(5-x)-4(4x-6)=5(2-4x)+6 | | 2(2x+1)-3(2x-3)=15 | | 10x-11=8x+3 | | 15(w+2)+3w=-6 | | z-5=-7 | | 2(5p-7)=8p+6 | | 10x+9=7x+21 |

Equations solver categories