99=3x+2[2x+18]

Simple and best practice solution for 99=3x+2[2x+18] 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 99=3x+2[2x+18] equation:


Simplifying
99 = 3x + 2[2x + 18]

Reorder the terms:
99 = 3x + 2[18 + 2x]
99 = 3x + [18 * 2 + 2x * 2]
99 = 3x + [36 + 4x]

Reorder the terms:
99 = 36 + 3x + 4x

Combine like terms: 3x + 4x = 7x
99 = 36 + 7x

Solving
99 = 36 + 7x

Solving for variable 'x'.

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

Add '-7x' to each side of the equation.
99 + -7x = 36 + 7x + -7x

Combine like terms: 7x + -7x = 0
99 + -7x = 36 + 0
99 + -7x = 36

Add '-99' to each side of the equation.
99 + -99 + -7x = 36 + -99

Combine like terms: 99 + -99 = 0
0 + -7x = 36 + -99
-7x = 36 + -99

Combine like terms: 36 + -99 = -63
-7x = -63

Divide each side by '-7'.
x = 9

Simplifying
x = 9

See similar equations:

| 3y+9-8y=-21 | | 3.5=0.5y | | ln(5x+6)=6 | | 4x^4+4x^3-35x^2-36x-9=0 | | 16+8o=32 | | 6x-4=7x+5 | | .286m+3=.571m+7 | | 650+x=890 | | 16+80=32 | | 2tanx+sec^2x=4 | | 6x^2-12-14=4 | | 2(x-3)-3(2x-8)=16-6(4x-3) | | -4=.4x | | -4x-18=2x+12 | | 6(a+3)=4[a-(7-a)] | | 7x+(4*7x)=9 | | 8(4x+6y-2z)= | | 3466576547756536453527465+2763948762865812375912360183797986874573876387= | | 242=5-x | | -8/3-3/5v=-5/2 | | -4a=0 | | 12(x+2y+2x)= | | (3-i)-(5+2i)= | | 2x-7=-47 | | 3x^4-8x^3-16x^2+24x+32=0 | | 4x^2-16x-41=-8 | | -8v=-144 | | 11x^2+12x-27=0 | | 4x-12=9x+3 | | 2x/7x-9-3/7x | | t+2/3-12= | | x=7-3*1 |

Equations solver categories