6-4b*9-2a-9a*2+9-4*-10a=

Simple and best practice solution for 6-4b*9-2a-9a*2+9-4*-10a= 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 6-4b*9-2a-9a*2+9-4*-10a= equation:


Simplifying
6 + -4b * 9 + -2a + -9a * 2 + 9 + -4 * -10a = 0

Reorder the terms for easier multiplication:
6 + -4 * 9b + -2a + -9a * 2 + 9 + -4 * -10a = 0

Multiply -4 * 9
6 + -36b + -2a + -9a * 2 + 9 + -4 * -10a = 0

Reorder the terms for easier multiplication:
6 + -36b + -2a + -9 * 2a + 9 + -4 * -10a = 0

Multiply -9 * 2
6 + -36b + -2a + -18a + 9 + -4 * -10a = 0

Multiply -4 * -10
6 + -36b + -2a + -18a + 9 + 40a = 0

Reorder the terms:
6 + 9 + -2a + -18a + 40a + -36b = 0

Combine like terms: 6 + 9 = 15
15 + -2a + -18a + 40a + -36b = 0

Combine like terms: -2a + -18a = -20a
15 + -20a + 40a + -36b = 0

Combine like terms: -20a + 40a = 20a
15 + 20a + -36b = 0

Solving
15 + 20a + -36b = 0

Solving for variable 'a'.

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

Add '-15' to each side of the equation.
15 + 20a + -15 + -36b = 0 + -15

Reorder the terms:
15 + -15 + 20a + -36b = 0 + -15

Combine like terms: 15 + -15 = 0
0 + 20a + -36b = 0 + -15
20a + -36b = 0 + -15

Combine like terms: 0 + -15 = -15
20a + -36b = -15

Add '36b' to each side of the equation.
20a + -36b + 36b = -15 + 36b

Combine like terms: -36b + 36b = 0
20a + 0 = -15 + 36b
20a = -15 + 36b

Divide each side by '20'.
a = -0.75 + 1.8b

Simplifying
a = -0.75 + 1.8b

See similar equations:

| (5x-20)+(5x+4y)=180 | | 3y+2+4y-.5(2y-10)=2y+12 | | 6-4b*9-2a-9a*2+9-4x-10a= | | 7a+3.9=6.2 | | 7a-a=54 | | 2(6z+1)-9=65 | | X^4-4x^3-2x^2-16x-7=0 | | 4n-8=-5+n | | 2+2lnt=0 | | y-6y+8y=0 | | 9y-2y=77 | | (3x-5y)(4x-y)= | | 6y-4y=10 | | y=35x-2 | | 10n-3n=28 | | logx=6.8 | | 98x=175 | | 0=500-20p | | 12n=2(24-6n) | | x-x-2=88 | | -4x-11=3x-4 | | -1t+18u= | | 2y-6y=4 | | -6g-40=-16g | | 8t+4u-9t+14u= | | -4(4-2w)=-16 | | 18=-5b-7 | | x^3+2x=56 | | 5-3r=-5r+15 | | 3x^3-5x^2-6x+10=0 | | 39+6x-5x=2x+8 | | 2x^5-18x^3=0 |

Equations solver categories