5x + 12 + 3x = 6(x + 4)
5x+3x+12=6(x+4)
Multiply the bracket by 6
(6)(x)(6)(+4)=6x+24
5x+3x+12=6x+24
8x+12=6x+24
Move 6x to the other side. Sign changes from +6x to -6x.
8x-6x+12=6x-6x+24
8x-6x+12=24
2x+12=24
Move 12 to the other side. Sign changes from +12 to -12.
2x+12-12=24-12
2x=12
Divide by 2 for both sides.
2x/2=12/2
x=6
Answer: x=6
Answer:
it means to the power of so a is youre variable and the ten is the power to so you would multiply it 10 times so a^10 is to the tenth power
Step-by-step explanation:
Y1 = 725
Y2 = 579
Y3 = 696
Y4 = ?
Y1 + Y2 + Y3 = 100%
725 + 579 + 696 = 2000
10% of 2000 = 2000 x .10 = 200
2% of 2000 = 2000 x .02 = 40
112% = 2000 + 200 + 40 = 2240
The answer is Y4 = 2240.
What? That dose not make any sense