Answer:
a = - 25
Step-by-step explanation:
Given that:
4a+6+16=-9(2+12a)-10(1-11a)
By simplifying:
- Adding like terms and multiplying constants into the bracket
- Negative sign will change the signs in the brackets
4a + 22 = -18 - 108a- 10 +110a
4a + 22 = -28 + 2a
- Taking terms with "a" to left side and others to right
- Signs of transferred terms will be changed
4a - 2a = -28 - 22
- Both terms on right side have negative sign so they wil be added and answer will have negative sign.
2a = -50
- Dividing both sides by 2 we get
a = -50/2
- Reducing to lowest term (dividing both by 2)
a = -25/
I hope it will help you!
<h3>7y - 6x + 3 – 2x + 8 - y</h3>
- first, bring the terms that are alike together
<h3>7y - y - 6x -2x + 3 + 8</h3>
- then add / subtract those terms and finally you should have this as an answer
<h3>6y - 8x + 11</h3>
hope that helps and plss let me know if you have any questions :))
Answer:
100
Step-by-step explanation:
theres two sets of numbers that multiply to 4
1 times 4 and 2 times 2
to find the area use one of the sets as the length and width of the shape and multiply it by 5
for example 1 times 5 equals 5 and 4 times 5 equals 20
then u multiply 5 times 20 to get the area of the new shape which is 100
I don't really see the shaded area...