-7a+3(a-b)+5b=

Simple and best practice solution for -7a+3(a-b)+5b= 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 -7a+3(a-b)+5b= equation:


Simplifying
-7a + 3(a + -1b) + 5b = 0
-7a + (a * 3 + -1b * 3) + 5b = 0
-7a + (3a + -3b) + 5b = 0

Combine like terms: -7a + 3a = -4a
-4a + -3b + 5b = 0

Combine like terms: -3b + 5b = 2b
-4a + 2b = 0

Solving
-4a + 2b = 0

Solving for variable 'a'.

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

Add '-2b' to each side of the equation.
-4a + 2b + -2b = 0 + -2b

Combine like terms: 2b + -2b = 0
-4a + 0 = 0 + -2b
-4a = 0 + -2b
Remove the zero:
-4a = -2b

Divide each side by '-4'.
a = 0.5b

Simplifying
a = 0.5b

See similar equations:

| 7m+3n-5n+10m= | | 3x(-4x+2)=13x+9 | | 2ax+5ax= | | -5(-3v+7)-2v=3(v-9)-6 | | 16b+5-12b+9= | | L=25.50-13.50 | | 9x(x)-10x=175 | | 25.50=13.50-l | | 26y+10x= | | 7x+1=35 | | 10d+3=23 | | X-45=24 | | 4msquared-9=0 | | 3x^3-2x^2+22x+40=0 | | 0.3(r+2)=0.1(-2r-4) | | 11(x-3)=111 | | -5+3.25x=-4 | | -5r-6+4r=2(2.7x-3.6) | | 6x+5x+3x+4x=360 | | c=25+0.15 | | 4(c+2)-3(c-4)= | | 15-12=9y-10-8y | | 5+5x=1+1x | | x^2+8x+16=x+2 | | 13-2(h-6)+20= | | 2xa+5xa=63 | | y=-3(x-2)(x-2)+5 | | 3((x+2)(x+2))-4=11 | | 6x=6y+72 | | lg(x-1)*lgx=lgx | | 4x=-2x+4 | | 27b^3+1=0 |

Equations solver categories