-(7-4x)=-9

Simple and best practice solution for -(7-4x)=-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 -(7-4x)=-9 equation:


Simplifying
-1(7 + -4x) = -9
(7 * -1 + -4x * -1) = -9
(-7 + 4x) = -9

Solving
-7 + 4x = -9

Solving for variable 'x'.

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

Add '7' to each side of the equation.
-7 + 7 + 4x = -9 + 7

Combine like terms: -7 + 7 = 0
0 + 4x = -9 + 7
4x = -9 + 7

Combine like terms: -9 + 7 = -2
4x = -2

Divide each side by '4'.
x = -0.5

Simplifying
x = -0.5

See similar equations:

| -9n-2=151 | | 9d-4d+4d-5=4d | | 3+2x=3x-5 | | 192=lwh | | 7x-3=3x+12 | | 192=lwh*w | | 3(s-1)=15 | | 5-2y=27 | | 70+8x=72+7x | | 18v^2-50=0 | | 7b-1-4b+2b=9 | | 4n^3-2n^2=x | | 4/x+9/x-5 | | (4n^3+11n+6)-(2n^2+8n+10)=x | | a(c-3)+s(c-3)=0 | | 9x(x-7)=6x^2-64x | | w^2=3w-3 | | 12(r)-25=4r+7 | | 14x^2+36x+22=0 | | 4(x-3)(x-5)= | | A/7-5-7=6-7 | | x-7.6+9.4=8.4 | | 5x^3(x^2-4x+7)=0 | | 6x^2-3x+14=0 | | 3x+y=500 | | 9x^4+17x^2=2 | | 3y+8=50 | | 3[3-(-8x-8)]=48x+57 | | 1/4(x*20)=30 | | 32y=8 | | 9x^4+17x=2 | | -8y-x=1 |

Equations solver categories