75 - 3.5y - 4y = 4y + 6
Solve for y please.
2 answers:
Answer:
6
Step-by-step explanation:
75−3.5y−4y=4y+6
Step 1: Simplify both sides of the equation.
75−3.5y−4y=4y+6
75+−3.5y+−4y=4y+6
(−3.5y+−4y)+(75)=4y+6(Combine Like Terms)
−7.5y+75=4y+6
−7.5y+75=4y+6
Step 2: Subtract 4y from both sides.
−7.5y+75−4y=4y+6−4y
−11.5y+75=6
Step 3: Subtract 75 from both sides.
−11.5y+75−75=6−75
−11.5y=−69
Step 4: Divide both sides by -11.5.
−11.5y
−11.5
=
−69
−11.5
y=6
Hope this helps!
Answer: 6
Step-by-step explanation:
75 - 3.5y - 4y = 4y + 6
We solve by collecting like terms i.e.
75 - 6 = 4y + 4y + 3.5y
69 = 11.5y
y = 69/11.5
y = 6
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