7b+3a+5-7-2b=

Simple and best practice solution for 7b+3a+5-7-2b= 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 7b+3a+5-7-2b= equation:


Simplifying
7b + 3a + 5 + -7 + -2b = 0

Reorder the terms:
5 + -7 + 3a + 7b + -2b = 0

Combine like terms: 5 + -7 = -2
-2 + 3a + 7b + -2b = 0

Combine like terms: 7b + -2b = 5b
-2 + 3a + 5b = 0

Solving
-2 + 3a + 5b = 0

Solving for variable 'a'.

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

Add '2' to each side of the equation.
-2 + 3a + 2 + 5b = 0 + 2

Reorder the terms:
-2 + 2 + 3a + 5b = 0 + 2

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

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

Add '-5b' to each side of the equation.
3a + 5b + -5b = 2 + -5b

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

Divide each side by '3'.
a = 0.6666666667 + -1.666666667b

Simplifying
a = 0.6666666667 + -1.666666667b

See similar equations:

| w=1/2l | | -7-7v=3v+84 | | 120x^2+5x=0 | | 5-4+7x+1=9x+9 | | -41/x−17/x=-39 | | [(4-8)x2-10]/2 | | -66-5n=6+7n | | .4(3x-20)+.6=x+3.8 | | 5-4+7x+1=0x+1 | | 22x+23= | | -39/x−26/x=-46 | | -4x+x-1=0 | | 2x+(3x+50)=180 | | -7-7v=3v+48 | | 9j=-8+10j | | -4=7x+8 | | 5/6=x/14 | | 17x-x^2-60=0 | | 4z+4=9z-28 | | 7b-70-9b=0 | | 15x+5=26x-6 | | 12x=6x+3 | | -7+9h=8h | | -62=7x+8 | | 3w+7=4w+13 | | 5x/3=11 | | 2x+y-4(x+2y)=13-2(3y-x)+y | | 3y+8=8y-8 | | f(x)=x^4+5x^2+6 | | 4=7x+8 | | 1+1k=1+1k | | 2(x+y)-4(x+y)=8(x+2)-8(y-2) |

Equations solver categories