-3(5a-3)=-(-3a-9)+49

Simple and best practice solution for -3(5a-3)=-(-3a-9)+49 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 -3(5a-3)=-(-3a-9)+49 equation: 


Simplifying
-3(5a + -3) = -1(-3a + -9) + 49

Reorder the terms:
-3(-3 + 5a) = -1(-3a + -9) + 49
(-3 * -3 + 5a * -3) = -1(-3a + -9) + 49
(9 + -15a) = -1(-3a + -9) + 49

Reorder the terms:
9 + -15a = -1(-9 + -3a) + 49
9 + -15a = (-9 * -1 + -3a * -1) + 49
9 + -15a = (9 + 3a) + 49

Reorder the terms:
9 + -15a = 9 + 49 + 3a

Combine like terms: 9 + 49 = 58
9 + -15a = 58 + 3a

Solving
9 + -15a = 58 + 3a

Solving for variable 'a'.

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

Add '-3a' to each side of the equation.
9 + -15a + -3a = 58 + 3a + -3a

Combine like terms: -15a + -3a = -18a
9 + -18a = 58 + 3a + -3a

Combine like terms: 3a + -3a = 0
9 + -18a = 58 + 0
9 + -18a = 58

Add '-9' to each side of the equation.
9 + -9 + -18a = 58 + -9

Combine like terms: 9 + -9 = 0
0 + -18a = 58 + -9
-18a = 58 + -9

Combine like terms: 58 + -9 = 49
-18a = 49

Divide each side by '-18'.
a = -2.722222222

Simplifying
a = -2.722222222

See similar equations:

| -7(7n+1)+7=-343 | | 8+(-15)+13= | | 18y-y^2=72 | | -66=6(-1-2n) | | x^8y^-3/z^-7 | | -5(4-6m)-3=27+5m | | 4m+3n-8(9m-5n)= | | -6r-6(6-6r)=-156 | | 1-(x-6/5)=(x+6/6)-(6x-8/30) | | (7x)=(3x+27) | | -11+(-18)= | | -3-5(1-4r)=-108 | | 2(3(x+1)+2)+2=6 | | (X+5)=7+x | | 64=-1-5(4x-1) | | 4(4+1)=92 | | x^2-2=1 | | -107=-5(5n-1)-3n | | 21x-2=-8x-72 | | -9+5=-18 | | -2+(+17)= | | 8x+(2-3x)=28 | | c=5/3(k-48) | | -18+(-3)= | | 3(5n+6)=-72 | | x^2+x-216=0 | | 1/4x-2y=5 | | -6=-4y+2 | | -5+(-13)= | | (4x/3)+5-3=(3x/2)-1 | | 4y+6+2y=-12 | | 5(4x-7)=5(-3+8x) |

Equations solver categories