-(7+3x)-3(2x+9)=

Simple and best practice solution for -(7+3x)-3(2x+9)= 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 -(7+3x)-3(2x+9)= equation:


Simplifying
-1(7 + 3x) + -3(2x + 9) = 0
(7 * -1 + 3x * -1) + -3(2x + 9) = 0
(-7 + -3x) + -3(2x + 9) = 0

Reorder the terms:
-7 + -3x + -3(9 + 2x) = 0
-7 + -3x + (9 * -3 + 2x * -3) = 0
-7 + -3x + (-27 + -6x) = 0

Reorder the terms:
-7 + -27 + -3x + -6x = 0

Combine like terms: -7 + -27 = -34
-34 + -3x + -6x = 0

Combine like terms: -3x + -6x = -9x
-34 + -9x = 0

Solving
-34 + -9x = 0

Solving for variable 'x'.

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

Add '34' to each side of the equation.
-34 + 34 + -9x = 0 + 34

Combine like terms: -34 + 34 = 0
0 + -9x = 0 + 34
-9x = 0 + 34

Combine like terms: 0 + 34 = 34
-9x = 34

Divide each side by '-9'.
x = -3.777777778

Simplifying
x = -3.777777778

See similar equations:

| 4n-1=40+45a | | 2p-1=17 | | X+(x/2)+X-10=45 | | -13w+17=-12w | | 16b-2/3(c+3)-4b | | 91^(1/3) | | (27x^-3y^6)^-1/3 | | -3x-7+x=5 | | (30/5)(1/5)^5(1-1/5)^2*5 | | 1/3(15-9)-(x+8) | | (x+3)*(2x-6)=26 | | X+(x/2)+X-10+45 | | 14+4x=38# | | 1/2x+7=6+x | | 64.6=7.8x | | 7w+3w-9w=9 | | 35=9-X/2 | | 5+0.70x+4.00=19.50 | | -49=6c-13-5c | | 14n-9n=15 | | x^5-5x^3-2x=0 | | 5+0.70+4.00=19.50 | | n-2.5=9.25 | | 4(v-16)=12 | | 33.2=2.7y | | 16n-2=50 | | X+Y+3z=12 | | -5/2=k | | (X+3)x(2x-6)=26 | | -2+5(-a-8)= | | Y=4x^3-6x | | 20+.15t=30+.10t |

Equations solver categories