-1=2(q+7)-1

Simple and best practice solution for -1=2(q+7)-1 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 -1=2(q+7)-1 equation:


Simplifying
-1 = 2(q + 7) + -1

Reorder the terms:
-1 = 2(7 + q) + -1
-1 = (7 * 2 + q * 2) + -1
-1 = (14 + 2q) + -1

Reorder the terms:
-1 = 14 + -1 + 2q

Combine like terms: 14 + -1 = 13
-1 = 13 + 2q

Solving
-1 = 13 + 2q

Solving for variable 'q'.

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

Add '-2q' to each side of the equation.
-1 + -2q = 13 + 2q + -2q

Combine like terms: 2q + -2q = 0
-1 + -2q = 13 + 0
-1 + -2q = 13

Add '1' to each side of the equation.
-1 + 1 + -2q = 13 + 1

Combine like terms: -1 + 1 = 0
0 + -2q = 13 + 1
-2q = 13 + 1

Combine like terms: 13 + 1 = 14
-2q = 14

Divide each side by '-2'.
q = -7

Simplifying
q = -7

See similar equations:

| f(x)=6x^2-24 | | 3u+2u-3u-1=9 | | −0−10=−b/4 | | 5-(n-4)=3(x+2) | | 11=2(3w-5)+2w | | 7x-28a=0 | | 7(y-7)+2(4-2y)=40 | | S=3.14r^2+3.14ra | | 10x^2+30x+9=0 | | x^2+10x+9y^2-18y=2 | | (x-1)(x^2+x-3)-3(-3x+2)=0 | | 4m+50+6n-1=180 | | -8s-5s=18 | | .2n+3n=2n+42 | | -11y+5y+-11y=17 | | 3(4x-1)-(3x+2)=4(x+2) | | 5=12-w | | 6x+18y=9 | | (2x+3)+(x+5)+(3x+4)=180 | | g^3-2g^2+5g+6-g^2-2g= | | 9x-1=4x-8 | | x^4-7x^3+10=0 | | sinX°5/14 | | (D^2-3D+2)y=e^5x+x | | -12.3g-11.75=-9.8g | | 26+Q=-9 | | 4(z+1)-.7z=-.1z+.7-.2z-.3 | | -1/3(2-6p | | -18.2b=15.44-17.4b | | 15.22-9.6t=-6.83-11.1t | | f(-1/3)=10-9/2x | | -12.4n-17.29=19.21+9.7n-17.1n |

Equations solver categories