Answer:1️⃣The value of y is 2.
It's saying 7 more than the value of 6y so it means we have to add 7 with 6y. So it's 6y+7
It equals to 8y+3 as it's saying 8y+3 is 6y+7
So➡️
6y+7=8y+3
8y-6y=7-3
2y=4
y=4/2
y=2
2️⃣1.4a-1.25+0.8a=1.75-0.3a+2
2.2a-1.25=3.75-0.3a
2.2a+0.3a=3.75+1.25
2.5a=5
a=5/2.5
a=2
