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8x-3x+15=0
We simplify the equation to the form, which is simple to understand
8x-3x+15=0
We move all terms containing x to the left and all other terms to the right.
+8x-3x=0-15
We simplify left and right side of the equation.
+5x=-15
We divide both sides of the equation by 5 to get x.
x=-3
| (7+3i)= | | x+2-3+37318=-369 | | x+(x+278.5)=3177.5 | | 2(2p-5)=p+3-2p | | 3(5a-3)= | | 0.2p=5 | | 30x+5y+35=0 | | 62/5-3 | | 2(2p-5)=8(m-7) | | 3y+x=2 | | b=703w/h2 | | 8+4m=8(m-7) | | [-8+(-3)]+[-7+(-6)]= | | X^3-x^2-36x=0 | | X^3-x^2-36x=2x | | x=-5+20 | | [(-8)+(-6)]+14= | | 8x-9y=54 | | -18+x=x+29 | | -6(10)+531= | | 60(10)+267= | | x-y^2+5y-3=0 | | 7x-4y=37 | | (9x+2)+(x+8)= | | -8+3x+2= | | 8a^3+22a^2+5a= | | -16+3x+2= | | -25(7)+350= | | -25(5)+350= | | 14+x=56 | | -20.5x+200.5=36.5 | | -20.5x+200.5=77.5 |