Using BEDMAS
a) 6+4(2+3)^2
6+4(5)^2 - Eliminate addition in bracket
6+4(25) - Execute the exponent
6+100 - Mulitplying
106 - Addition
b)(6+4)(2+3)
(10)(5) -Addition in BRACKETS done
50 - Mulipication
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Answer:
40 and 67
Step-by-step explanation:
Yes, you multiply by 3 each time.
Here are the steps that you use to solve this equation:
<span>Distribute 1.2 to 6.3 and –7x .
</span><span>Combine 3.5 and 7.56.
</span><span>Subtract 11.06 from both sides.
<em>REALLY HOPE THIS HELPS :)</em>
</span>
Answer:
Step-by-step explanation:
I've written my working in the picture. I hope it's clear. :,)
I've expanded the brackets, simplied the fractions before simplifying them again, having found the common denominators of the constants and x terms.
