15-2b=-a

Simple and best practice solution for 15-2b=-a 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 15-2b=-a equation:


Simplifying
15 + -2b = -1a

Solving
15 + -2b = -1a

Solving for variable 'b'.

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

Add '-15' to each side of the equation.
15 + -15 + -2b = -15 + -1a

Combine like terms: 15 + -15 = 0
0 + -2b = -15 + -1a
-2b = -15 + -1a

Divide each side by '-2'.
b = 7.5 + 0.5a

Simplifying
b = 7.5 + 0.5a

See similar equations:

| 8m-13=19 | | 1/3xln(18)-1/3xln(16)-1/3xln(1/3) | | z^2-4iz-5=0 | | 4x+9=-27x-2x | | 9x+4=4x-6 | | 4(z+5)=28 | | 3t+4=19-2r | | (x^2)y+(y^2)x=0 | | 2y+3x-1=0 | | 5-2v=7 | | 2x-1+3x+7=x-4+x-4 | | 3x+2x+12-6= | | 2xy+12=14 | | y=4x^2-13x+6 | | .02x+x=15000 | | 25=s | | 7[p-3]=35 | | .02x=15000 | | 20=1/2(m-8) | | 7/m=4/5 | | 3[y+5]=21 | | (-20)-n=-50 | | 2x^2+8x+3.5=0 | | 20/2*(5=5) | | 43+n=(-12) | | 3x-11y=-6x+7 | | 12a+10=7a | | 4x-3.6=9.2 | | 90+30w=360 | | 0=-16x^2+66x | | ln(x-15)+ln(x+48)=3ln(4) | | t/5-2=11 |

Equations solver categories