-15-9(-2q+20)=-3(-11q+15)

Simple and best practice solution for -15-9(-2q+20)=-3(-11q+15) 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 -15-9(-2q+20)=-3(-11q+15) equation:


Simplifying
-15 + -9(-2q + 20) = -3(-11q + 15)

Reorder the terms:
-15 + -9(20 + -2q) = -3(-11q + 15)
-15 + (20 * -9 + -2q * -9) = -3(-11q + 15)
-15 + (-180 + 18q) = -3(-11q + 15)

Combine like terms: -15 + -180 = -195
-195 + 18q = -3(-11q + 15)

Reorder the terms:
-195 + 18q = -3(15 + -11q)
-195 + 18q = (15 * -3 + -11q * -3)
-195 + 18q = (-45 + 33q)

Solving
-195 + 18q = -45 + 33q

Solving for variable 'q'.

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

Add '-33q' to each side of the equation.
-195 + 18q + -33q = -45 + 33q + -33q

Combine like terms: 18q + -33q = -15q
-195 + -15q = -45 + 33q + -33q

Combine like terms: 33q + -33q = 0
-195 + -15q = -45 + 0
-195 + -15q = -45

Add '195' to each side of the equation.
-195 + 195 + -15q = -45 + 195

Combine like terms: -195 + 195 = 0
0 + -15q = -45 + 195
-15q = -45 + 195

Combine like terms: -45 + 195 = 150
-15q = 150

Divide each side by '-15'.
q = -10

Simplifying
q = -10

See similar equations:

| -(1-7x)=48 | | 3/5-1/15= | | -9(-3r+10)-r=-19r | | X/0.02 | | 6(-2h-6)=-9h | | -38=3x+x+6 | | -5(-5u-1)=-(-15u+15) | | 2x^3-3x^2+18x+27=0 | | 267/987=l-1/2 | | 12=-10k^2+20 | | 5x-(X-2)=2x-(X+X) | | -21=8b-b | | -(-3j+15)=3(2j-4) | | 10=6x-5x+2 | | -3(-4t+15)=-9+16-t | | Cos(y)dx-xsen(y)dy=0 | | 4x+4.97xy+18y+30y-16x+9.43= | | -13.3k+16.74=-15.1k | | 15.8d+18.71=-18.99+12.9d | | 5x-8+4x=19 | | 17=-3r-7+6 | | 4g^2+6=13 | | -11.48+2.1g=2.8g | | -18.59-8.3f=-6.6f+10.14 | | 13y+19.5=-17.24+8.3y-10.73 | | -2m=3m+20 | | 4(5-p)=-12 | | 6(5n+4)=24 | | 7+3s-15s=-4-11s | | (4x)(lnx)+2x=0 | | a^5b^4c/a^2b^3c^3 | | -17n-18=-19n+2 |

Equations solver categories