The answer is -8 because -2 * 4
Answer:
1) y=8/3=2 2/3 2) x=4 3) x+10
Step-by-step explanation:
1) 10+5-7=3y
Calculate the sum or difference.
8=3y
Swap the sides of the equation.
3y=8
Divide both sides by 3.
y=8/3=2 2/3
2) -10x+5x+5=-15
Collect like terms.
-5x+5=-15
Move the constant to the right-hand side and change the sign.
-5x=-15-5
Calculate the difference.
-5x=-20
Divide both sides by -5.
x=4
3) 3x+2x-4x+10
Collect like terms.
(3+2-4)x+10
Calculate the sum or difference.
1x+10
When the term has a coefficient of 1, it doesn't have to be written.
x+10
Hope this helps :)
Is there choices to this? because there is not enough information to answer this
Subtract 3 from both sides
-12u = 8v + 1 - 3
Simplify 8v + 1 - 3 to 8v - 2
-12u = 8v - 2
Divide both sides by -12
u = - 8v - 2/12
Factor out the common term 2
u = - 2(4v - 1)/12
Simplify 2(4v - 1)/12 to 4v - 1/6
u = - 4v - 1/6
0.1875
Step-by-step explanation:
Step 1:
Let the given expression in word form be expressed as
Step 2:
Let us we simplify it using BODMAS rule.
(-12)/ ( 3(-8-8-6) + 2)
(-12) / (3(-22)+2)
0.1875
