If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying -19 = 5 + -2(a + -5) + -4(a + 1) Reorder the terms: -19 = 5 + -2(-5 + a) + -4(a + 1) -19 = 5 + (-5 * -2 + a * -2) + -4(a + 1) -19 = 5 + (10 + -2a) + -4(a + 1) Reorder the terms: -19 = 5 + 10 + -2a + -4(1 + a) -19 = 5 + 10 + -2a + (1 * -4 + a * -4) -19 = 5 + 10 + -2a + (-4 + -4a) Reorder the terms: -19 = 5 + 10 + -4 + -2a + -4a Combine like terms: 5 + 10 = 15 -19 = 15 + -4 + -2a + -4a Combine like terms: 15 + -4 = 11 -19 = 11 + -2a + -4a Combine like terms: -2a + -4a = -6a -19 = 11 + -6a Solving -19 = 11 + -6a Solving for variable 'a'. Move all terms containing a to the left, all other terms to the right. Add '6a' to each side of the equation. -19 + 6a = 11 + -6a + 6a Combine like terms: -6a + 6a = 0 -19 + 6a = 11 + 0 -19 + 6a = 11 Add '19' to each side of the equation. -19 + 19 + 6a = 11 + 19 Combine like terms: -19 + 19 = 0 0 + 6a = 11 + 19 6a = 11 + 19 Combine like terms: 11 + 19 = 30 6a = 30 Divide each side by '6'. a = 5 Simplifying a = 5
| 7t-18=-16+8t | | 85=1+7(n+4) | | 2xy+3y=-72 | | -10[s+5]=-138 | | 12x-8+4x=4x+2+13+10x | | 110=2(6+7x) | | -8(4c-3)=40 | | 2n+3r-6+2n= | | -6-5(-6x+4w)+5w= | | x*x=140000 | | 17u=27+8u | | -2.6y+7.1=43.5 | | u+19=19 | | u-18=15 | | -6.6y+7.4=330.8 | | 4/12-8/6=2/3 | | -6.8y+8.7=132.46 | | r+20=22 | | 11w-5w=24 | | 4y=5t | | 3j=54 | | 91=p+80 | | u+4=19 | | 6-3k=-21 | | -n+5=49.7 | | 12+r=14 | | S+2=2s+1 | | 9k-6=-429.9 | | 87=5n-13 | | 3.2c+8.7=84.54 | | -4x-6(5x-13)=-126 | | -4.5c=225 |