Let's first simplify the equation by distributing the 7 on the left side:
7*(1.4х + 1.8) - 27.6 = 10.1х9.8х + 12.6 - 27.6 = 10.1х9.8х - 15 = 10.1х
Now, let's isolate the variable х on one side of the equation:
9.8х - 15 = 10.1х-15 = 0.3х-50 = х
So, the solution to the equation is х = -50.
Let's first simplify the equation by distributing the 7 on the left side:
7*(1.4х + 1.8) - 27.6 = 10.1х
9.8х + 12.6 - 27.6 = 10.1х
9.8х - 15 = 10.1х
Now, let's isolate the variable х on one side of the equation:
9.8х - 15 = 10.1х
-15 = 0.3х
-50 = х
So, the solution to the equation is х = -50.